OBV多头选股公式

OBV多头选股公式。

股旁网解答：

M:=30;
VA:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);
OBV:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);
MAOBV:=MA(OBV,M);
OBV>MAOBV AND OBV>REF(OBV,1) AND MAOBV>REF(MAOBV,1);